Shaanxi Dongtai Technology Industry Co., Ltd. Is a private high-tech enterprise established after the restructuring of the former Xi'an Putian Communication Equipment Factory's special ceramics plant. The company is mainly engaged in the research and development of zinc oxide linear resistance, bulk ceramic non-inductive resistors and manufacturing. Has a full set of scientific research, production, and testing equipment. It has won 2 national invention patents, won the second prize of the fifth national patent technology invention, and the first prize of the progress of national scientific and technological achievements. It has received free funding from the Small and Medium Enterprise Innovation Fund of the Ministry of Science and Technology. Products have been successfully applied to power grids, nuclear power, high-speed rail and other areas. It is the purpose of the company to solve the pain point problem for the industry and create ten times the value for the user.